Compare 255251 vs 255256
Property | 255251 | 255256 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 4 |
Prime factorization | 2552511 | 23 × 319071 |
Prime factorization | 255251 | 2 × 2 × 2 × 31907 |
Divisors count | 2 | 8 |
Divisors | 1, 255251 | 1, 2, 4, 8, 31907, 63814, 127628, 255256 |
Number of properties | 8 | 0 |
Chen primes | 9285th | |
Cousin primes (2nd member) | 2622nd | |
Harmonic primes | 8379th | |
Long primes | 8413th | |
Primes | 22465th | |
Prime triplets (2nd member) | 1021st | |
Twin primes (1st member) | 2627th | |
Ulam primes | 1615th | |
Roman numberals | ||
Base 2 | 1111100101000100112 | 1111100101000110002 |
Base 3 | 1102220102023 | 1102220102213 |
Base 4 | 3321101034 | 3321101204 |
Base 5 | 311320015 | 311320115 |
Base 6 | 52454156 | 52454246 |
Base 7 | 21121137 | 21121217 |
Base 8 | 7624238 | 7624308 |
Base 9 | 4281229 | 4281279 |
Base 10 | 25525110 | 25525610 |
Base 11 | 16485711 | 16486111 |
Base 12 | 10386b12 | 10387412 |
Base 13 | 8c24913 | 8c25113 |
Base 14 | 6904314 | 6904814 |
Base 15 | 5096b15 | 5097115 |
Base 16 | 3e51316 | 3e51816 |